Pickup truck



FIG. 1 is a perspective view of a pickup truck showing my new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a front view thereof; and,

FIG. 6 is a back view thereof.

The ornamental design for a pickup truck, as shown.